Greetings from far away Joondalup.
The main things to look at for your long trip, will be new tyres (Michelin PR4 should do the trick, thats what is on my 1100), oil and filter change (I use Penrite HPR Diesel 20W50 extra10 and Repco ROF135 filter). Maybe replace the coolant as well. You might possibly want to fit handlebar risers as well, but that can lead to issues with hydraulic hoses being too short. Also brake and clutch fluid. All relatively easy to do at home.
Another thing, may be to replace brake pads and final drive oil.